I like these kinds of screenshots. There does not need to be something like a Spartan/vehicle, in fact, something like this would have ruined the shot. BUT I dislike the position of the camera a little bit, only a bit more to the right or left would have improved it. also, the explosion/yellow is too bright. All in all, 4/5.
I actually disagree with you moshmonkey. See most pictures have a spartan or elite or something as a main subject. What darkfalcon did was make a totally awesome screenshot without even having a subject. Great Job!!!! 4/5
to be honest... this is not the best pic... if the evolution is your topic... it would be better if it was the big bang... you know... the explotion that is thought to have created the universe.